--- /dev/null
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+class Twig_Node_Expression_Filter extends Twig_Node_Expression_Call
+{
+ public function __construct(Twig_NodeInterface $node, Twig_Node_Expression_Constant $filterName, Twig_NodeInterface $arguments, $lineno, $tag = null)
+ {
+ parent::__construct(array('node' => $node, 'filter' => $filterName, 'arguments' => $arguments), array(), $lineno, $tag);
+ }
+
+ public function compile(Twig_Compiler $compiler)
+ {
+ $name = $this->getNode('filter')->getAttribute('value');
+ $filter = $compiler->getEnvironment()->getFilter($name);
+
+ $this->setAttribute('name', $name);
+ $this->setAttribute('type', 'filter');
+ $this->setAttribute('thing', $filter);
+ $this->setAttribute('needs_environment', $filter->needsEnvironment());
+ $this->setAttribute('needs_context', $filter->needsContext());
+ $this->setAttribute('arguments', $filter->getArguments());
+ if ($filter instanceof Twig_FilterCallableInterface || $filter instanceof Twig_SimpleFilter) {
+ $this->setAttribute('callable', $filter->getCallable());
+ }
+ if ($filter instanceof Twig_SimpleFilter) {
+ $this->setAttribute('is_variadic', $filter->isVariadic());
+ }
+
+ $this->compileCallable($compiler);
+ }
+}